Electrical cabinet for distribution convenient to maintain

The utility model provides an electrical cabinet for distribution convenient to maintain relates to electric cabinet technical field. Heat -resisting board is installed to this heat insulating board one side, the outer surface mounting of heat -resisting board has the heating tube, the louvre is seted up to the heating tube surface, the equal erection joint in heating tube both ends, connect inside grafting electric heating element, electric heating element one end welding heating wire, iron plate top and iron cover bottom welding, the heating tube surface covers the buffer board, buffer boardone side welding heated board, heated board bottom fixed mounting temperature detect switch, temperature detect switch top installation thermoscope, a temperature detect switch side -mounting battery, battery bottom and rubber slab installation. This electrical cabinet for distribution convenient to maintain, through battery and temperature detect switch's etc. Fixed mounting, rising incasement temperature, the temperatu